The jamming technology works by sending out a radio signal so powerful that phones are overwhelmed and cannot communicate with cell towers.
干扰技术就是能够发出无线信号，干扰与信号塔的联络。
ESJ is common in the modern radar jamming technology, this paper introduces a calculating method of radars detection area by using jamming equation on the condition of ESJ.
随队干扰是现代雷达干扰技术中常见的情况，文中讨论了在随队干扰环境中，通过干扰方程来求解雷达的暴露区的算法。
Frequency hopping technology has the strong anti jamming ability in the short distance communication field.
跳频技术在短距离通信领域内具有很强的抗干扰能力。
It describes the principle and the present state and the tendency of IR active jamming technology.
并分析了各种红外有源干扰技术的工作原理，以及其现状和发展趋势。
In electronic warfare, modern pulse compressed radar makes the simple deception jamming useless because of its complicated in-pulse modulation technology.
在电子战中，现代脉冲压缩雷达采用复杂的脉内调制技术，使简单的欺骗干扰难以奏效。
The modern radar jamming and antijamming technology from airspace frequency domain and time domain, are introduced, and the methods despoiling information authority in modern war are analyzed.
分别从空域、频域、时域介绍了现代雷达干扰和抗干扰技术，分析了现代战争中夺取信息权的一些手段和方法。
The principle of smoke jamming is studied in detail, smoke dispensing and testing technologies are introduced and the development trend of smoke screen technology is given.
研究烟幕的干扰原理并介绍它的施放和测试技术，最后分析烟幕技术的发展趋势。
With the development of encoding technology of guidance signal, the traditional deceiving and jamming methods could not work effectively.
随着制导信号的编码技术日趋复杂，传统的欺骗干扰方法难以有效发挥作用。
Against some avoidless jamming, forward error correction technology is used to raising the system dependability.
在无法避免干扰的情况下，采用差错控制技术提高通信的可靠性。
Multiple false target jamming is becoming increasingly the focus of attention as one of important means of deceive jamming for its simple technology and marked jamming effectiveness.
多假目标干扰作为欺骗式干扰的一种重要干扰样式，由于其机理简单干扰效果显著而越来越受到人们的关注。
This paper delves into the research of SAR anti-jamming technology from two sides.
本文从两个方面对合成孔径雷达的抗干扰技术展开了较为深入的研究。
The FH (Frequency Hopping) communication technology is the most important part of anti jamming communication. FH pattern is the key in FH system.
跳频通信技术是一种重要的抗干扰通信技术，跳频图案的设计是跳频通信中的一项关键技术。
In addition, this paper discusses software anti-jamming technology, and analyses the watch dog technology (WDT).
本文还论述了软件抗干扰技术特点，对“看门狗”技术进行了分析。
Compared with the traditional scheme of single-carrier modulation, OFDM technology has more effective anti-jamming ability and achieves higher transmission rate.
与传统的单载波调制方式相比，OFDM技术可以有效地抵抗信道多径干扰，提高系统的传输速率。
Meanwhile, considering the actual situation of rudder controller, the paper presents the technology of anti-jamming from hardware and software.
同时从舵机控制器的实际情况出发，提出了软件抗干扰技术和硬件抗干扰技术。
We develop the technology of adaptive frequency agility based on CPLD to maintain the detection ability under the severe jamming environment.
并且开发了基于CPLD的自适应频率捷变技术，保障雷达能在恶劣干扰环境下维持其检测性能；
The performance and properties of the Anti-jamming technology of the GPS receiver system are discussed and the development tendency are analyzed.
最后分析了GPS接收机系统抗干扰技术的未来发展趋势。
Optical fiber technology is used in missile control system, which can resolve the electromagnetic interfere, the electric isolation, anti-jamming and so on in control system effectively.
光纤技术用于导弹控制系统中，有效解决了控制系统的电磁兼容、电气隔离、抗干扰等问题，大大提高了导弹控制系统的性能与可靠性。
When jamming, the author brings forward random delay rebound jamming technology, random delay response jamming technology, and fast algorithm of deception jamming.
在干扰的研究中提出了随机时延的弹射式干扰、随机时延叠加的储频干扰、储频欺骗干扰的快速算法。
Adopting software anti-jamming technology, this instrument is based on AT89C51 to achieve the synchronization of the clock of time service system with UTC.
该设备基于AT 89c51，采用软件抗干扰技术，实现授时主系统时钟与中心UT C主钟的同步。
DASB can remove the organic particle by its short-time anaerobic technology, thus preventing W-SFCW from jamming and affording enough carbon for denitrification.
DASB单元采用短时厌氧技术，去除颗粒有机物和部分溶解有机物，防止W -SFCW堵塞，保证W - SFCW单元脱氮所需的碳源。
Multiple false targets jamming is increasingly becoming the focus of attention due to its simple technology and significant jamming effectiveness.
多假目标干扰是欺骗式干扰的一种重要干扰样式，由于其机理简单、干扰效果显著而越来越受到人们的关注。
Electrostatic discharge (ESD) is a very important technology for the interference caused in the circuit in electronic anti jamming technology.
静电放电(esd)对于电路引起的干扰是电子抗干扰技术中十分重要的一项。
Lastly, it is introduced for chaos 'application in electronic jamming. It includes the detecting technology for weak signal and chaos security communication.
最后介绍了混沌技术在电子干扰中的应用，包括利用混沌技术实现对弱信号的检测以及混沌保密通信。
Hopping frequency (FH) communication technology is the important part of spread spectrum communication, which is widely applied in anti-jamming communication.
跳频技术是扩频通信中的一种抗干扰的实用技术。
The spread spectrum communication technology is used far and wide because of the inherent fine performance such as information hiding, low probability of intercept and anti-jamming.
扩频通信技术由于其本身具备消息隐藏性、低截获概率和抗干扰性能强的优良性能而得到广泛应用。
In order to make the UWB has the adaptive adjustment ability as the changed jamming environment, the CR technology is introduced.
为了使uwb对变化的干扰环境具有自适应调节能力，引入了认知无线电技术。
Yuan Liu: This time we brought over the latest electronic dog Adi Tai radar board, its function is used throughout the industry, which the U. S. military radar anti-jamming technology.
刘远：这次我们带过来的的是阿帝泰的最新电子狗雷达测速主板，它的功能在整个行业里面是采用美国的军工雷达抗干扰技术。
The software is designed using the modular design method that is easy to be maintained, and take hardware and software anti-jamming technology to enhance the stability of the system.
软件使用易于维护的模块化设计方法，并采取软、硬件抗干扰技术，提高了系统稳定性。
Adopted switch power technology, MPU test technology and digital temperature test technology, the complete machine is of high integration degree and strong anti-jamming.
整机采用开关电源技术、微处理器测控技术及数字式温度测量技术，集成度高，抗干扰性强。
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